INVESTMENTS (Details - Value of other securities measured at fair value based on election of the fair value option) - USD ($) $ in Millions	Jun. 30, 2015	Dec. 31, 2014
TRADING SECURITIES
Other Securities, Fair Value	$ 17,921	$ 20,761
Other Securities, Percent of Total	100.00%	100.00%
U.S. Government agency backed ABS
TRADING SECURITIES
Other Securities, Fair Value	$ 793,000	$ 859,000
Fixed maturity securities
TRADING SECURITIES
Other Securities, Fair Value	$ 16,598	$ 19,712
Other Securities, Percent of Total	93.00%	95.00%
Fixed maturity securities | U.S. government and government sponsored entities
TRADING SECURITIES
Other Securities, Fair Value	$ 3,815	$ 5,498
Other Securities, Percent of Total	21.00%	27.00%
Fixed maturity securities | Obligations of states, municipalities and political subdivisions
TRADING SECURITIES
Other Securities, Fair Value	$ 75	$ 122
Other Securities, Percent of Total	0.00%	1.00%
Fixed maturity securities | Non-U.S. government
TRADING SECURITIES
Other Securities, Fair Value	$ 2	$ 2
Other Securities, Percent of Total	0.00%	0.00%
Fixed maturity securities | Corporate debt
TRADING SECURITIES
Other Securities, Fair Value	$ 452	$ 719
Other Securities, Percent of Total	4.00%	3.00%
Fixed maturity securities | Mortgage-backed, asset-backed and collateralized
TRADING SECURITIES
Other Securities, Fair Value	$ 12,254	$ 13,371
Other Securities, Percent of Total	68.00%	64.00%
Fixed maturity securities | Residential mortgage backed securities (RMBS)
TRADING SECURITIES
Other Securities, Fair Value	$ 2,210	$ 2,094
Other Securities, Percent of Total	12.00%	10.00%
Fixed maturity securities | Commercial mortgage-backed securities (CMBS)
TRADING SECURITIES
Other Securities, Fair Value	$ 867	$ 1,077
Other Securities, Percent of Total	5.00%	5.00%
Fixed maturity securities | Collateralized Debt Obligations/Asset-Backed Securities (CDO/ABS)
TRADING SECURITIES
Other Securities, Fair Value	$ 9,177	$ 10,200
Other Securities, Percent of Total	51.00%	49.00%
Fixed maturity securities | Other
TRADING SECURITIES
Other Securities, Fair Value	$ 0	$ 0
Equity securities
TRADING SECURITIES
Other Securities, Fair Value	$ 1,323	$ 1,049
Other Securities, Percent of Total	7.00%	5.00%